kknongchang_2506/app/Module/Blockchain/Providers/BlockchainServiceProvider.php

<?php

namespace App\Module\Blockchain\Providers;

use Illuminate\Support\ServiceProvider;

class BlockchainServiceProvider extends ServiceProvider
{
    /**
     * 注册服务
     */
    public function register()
    {
        // 合并配置
        $this->mergeConfigFrom(
            __DIR__.'/../Config/blockchain.php', 'blockchain'
        );

        $this->mergeConfigFrom(
            __DIR__.'/../Config/bscscan.php', 'blockchain.bscscan'
        );


    }

    /**
     * 启动服务
     */
    public function boot()
    {
        // 发布配置文件

    }
}